🌀 UT – Beam Spread Plotting | Understanding Sound Beam Divergence in Ultrasonic Testing
This video explains how to plot the beam spread of an ultrasonic transducer to understand the sound field behavior and coverage during inspection. Learn how to determine beam angles to optimize your inspection setup.
👉 In This Video:
How to plot beam spread using IIW or beam profile blocks
Calculating far-field distances
How frequency and probe size affect beam spread
Practical demonstration and plotting on screen
🎯 Importance:
Understanding beam spread helps ensure proper probe selection, coverage, and flaw detection accuracy, in accordance with ASME, ISO 16811, and EN 12668 standards.
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